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CA2920122A1 - Programme, procede d'estimation de qualite de communication, appareil de traitement d'informations, systeme d'estimation de qualite de communication et support d'informations - Google Patents

Programme, procede d'estimation de qualite de communication, appareil de traitement d'informations, systeme d'estimation de qualite de communication et support d'informations Download PDF

Info

Publication number
CA2920122A1
CA2920122A1 CA2920122A CA2920122A CA2920122A1 CA 2920122 A1 CA2920122 A1 CA 2920122A1 CA 2920122 A CA2920122 A CA 2920122A CA 2920122 A CA2920122 A CA 2920122A CA 2920122 A1 CA2920122 A1 CA 2920122A1
Authority
CA
Canada
Prior art keywords
communication
transfer rate
communication quality
control unit
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2920122A
Other languages
English (en)
Inventor
Hiroyuki Kanda
Takahiro Asai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of CA2920122A1 publication Critical patent/CA2920122A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H04L43/0864—Round trip delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H04L43/0894—Packet rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/75—Indicating network or usage conditions on the user display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2227—Quality of service monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/04—Processing captured monitoring data, e.g. for logfile generation
    • H04L43/045—Processing captured monitoring data, e.g. for logfile generation for graphical visualisation of monitoring data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/38—Displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Environmental & Geological Engineering (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
CA2920122A 2013-08-08 2014-07-10 Programme, procede d'estimation de qualite de communication, appareil de traitement d'informations, systeme d'estimation de qualite de communication et support d'informations Abandoned CA2920122A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-165114 2013-08-08
JP2013165114 2013-08-08
PCT/JP2014/068507 WO2015019793A1 (fr) 2013-08-08 2014-07-10 Programme, procédé d'estimation de qualité de communication, appareil de traitement d'informations, système d'estimation de qualité de communication et support d'informations

Publications (1)

Publication Number Publication Date
CA2920122A1 true CA2920122A1 (fr) 2015-02-12

Family

ID=52461132

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2920122A Abandoned CA2920122A1 (fr) 2013-08-08 2014-07-10 Programme, procede d'estimation de qualite de communication, appareil de traitement d'informations, systeme d'estimation de qualite de communication et support d'informations

Country Status (8)

Country Link
US (1) US9942100B2 (fr)
EP (1) EP3032807B1 (fr)
JP (1) JP6274212B2 (fr)
CN (1) CN105474608A (fr)
CA (1) CA2920122A1 (fr)
PH (1) PH12016500235A1 (fr)
SG (1) SG11201600650YA (fr)
WO (1) WO2015019793A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101952780B1 (ko) * 2017-03-29 2019-02-28 한국생산기술연구원 조명을 이용하는 IoT 시스템 및 이의 제어방법
CN107389086B (zh) * 2017-07-17 2020-07-14 惠州Tcl移动通信有限公司 一种全视觉导航定位方法、智能终端及存储装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112239A (en) 1997-06-18 2000-08-29 Intervu, Inc System and method for server-side optimization of data delivery on a distributed computer network
ATE498270T1 (de) * 2000-05-12 2011-02-15 Niksun Inc Sicherheitskamera für ein netzwerk
US20040037223A1 (en) * 2001-02-28 2004-02-26 David Harrison Edge-to-edge traffic control for the internet
US20030041165A1 (en) * 2001-08-24 2003-02-27 Spencer Percy L. System and method for group video teleconferencing using a bandwidth optimizer
EP1453269A1 (fr) * 2003-02-25 2004-09-01 Matsushita Electric Industrial Co., Ltd. Procédé pour la communication de rapports sur des métriques de qualité pour la transmission en continu de données par commutation de paquets
JP4314515B2 (ja) 2003-08-15 2009-08-19 ソニー株式会社 通信機器および回線状況表示プログラム、並びに回線状況表示方法
US20150341812A1 (en) * 2003-08-29 2015-11-26 Ineoquest Technologies, Inc. Video quality monitoring
JP2005229400A (ja) 2004-02-13 2005-08-25 Matsushita Electric Ind Co Ltd 映像品質表示装置
US7477602B2 (en) * 2004-04-01 2009-01-13 Telcordia Technologies, Inc. Estimator for end-to-end throughput of wireless networks
JP4429095B2 (ja) * 2004-06-25 2010-03-10 富士通株式会社 障害解析プログラム、障害解析装置、記録媒体及び障害解析方法
US20140173102A1 (en) * 2012-12-07 2014-06-19 Cpacket Networks Inc. Apparatus, System, and Method for Enhanced Reporting and Processing of Network Data
US7760633B2 (en) * 2005-11-30 2010-07-20 Cisco Technology, Inc. Transmission control protocol (TCP) congestion control using transmission delay components
EP1793528B1 (fr) * 2005-12-05 2008-03-26 Alcatel Lucent Méthode de surveillance de la qualité d'une communication en temps réel
US20090164657A1 (en) * 2007-12-20 2009-06-25 Microsoft Corporation Application aware rate control
CN101447938A (zh) * 2008-12-08 2009-06-03 深圳华为通信技术有限公司 网络服务质量处理方法、装置和系统
US8929212B2 (en) * 2008-12-25 2015-01-06 Nec Corporation Communication quality monitoring device, communication system, communication quality monitoring method and program thereof
US8942215B2 (en) * 2010-07-15 2015-01-27 Dejero Labs Inc. System and method for transmission of data from a wireless mobile device over a multipath wireless router
JP5998383B2 (ja) 2010-07-28 2016-09-28 株式会社リコー 伝送管理システム、伝送システム、伝送管理方法、及びプログラム
EP2679015A4 (fr) * 2011-06-07 2014-05-21 Huawei Tech Co Ltd Dispositif et procédé de contrôle de session vidéo dans un réseau de données
JP2012257010A (ja) * 2011-06-08 2012-12-27 Hitachi Ltd 通信装置、通信方法及び遠隔監視システム
US20130195119A1 (en) * 2011-10-14 2013-08-01 Qualcomm Incorporated Feedback channel for wireless display devices
JP2013153414A (ja) 2011-12-28 2013-08-08 Ricoh Co Ltd コミュニケーション端末装置、コミュニケーションシステム、コミュニケーション通信状態表示方法及びプログラム
US9544197B2 (en) 2012-05-01 2017-01-10 Ricoh Company, Ltd. Communication terminal, communication system, display control method, and recording medium storing display control program
CN104023198A (zh) 2013-02-28 2014-09-03 株式会社理光 通信管理系统、通信终端、以及通信方法
JP6347115B2 (ja) 2013-02-28 2018-06-27 株式会社リコー 通信管理システム、通信管理方法、及びプログラム
JP6263843B2 (ja) 2013-02-28 2018-01-24 株式会社リコー 通信管理システム、通信管理方法、及びプログラム

Also Published As

Publication number Publication date
EP3032807B1 (fr) 2019-12-18
US9942100B2 (en) 2018-04-10
CN105474608A (zh) 2016-04-06
EP3032807A4 (fr) 2016-08-31
SG11201600650YA (en) 2016-02-26
JP6274212B2 (ja) 2018-02-07
US20160156524A1 (en) 2016-06-02
EP3032807A1 (fr) 2016-06-15
JPWO2015019793A1 (ja) 2017-03-02
WO2015019793A1 (fr) 2015-02-12
PH12016500235A1 (en) 2016-05-16

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160201

FZDE Discontinued

Effective date: 20180710